

.game-stats {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.7);
    padding: 15px;
    border-radius: 10px;
    color: white;
    font-family: 'Arial', sans-serif;
}

.score-container, .level-container, .theme-container {
    margin: 5px 0;
    font-size: 18px;
}

#score, #level, #theme {
    font-weight: bold;
    color: #ffd700;
    margin-left: 5px;
}

.level-up-notification {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: #ffd700;
    padding: 20px 40px;
    border-radius: 10px;
    font-size: 24px;
    animation: fadeInOut 2s ease-in-out;
    pointer-events: none;
}

@keyframes fadeInOut {
    0% { opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; }
} 